14mm to 20mm Jaw Type Flexible Coupling D40-L66 - Aluminum Shaft Coupler for Motor and Drive Connections

Aluminum Jaw-Type 14mm to 20mm Flexible Coupling 1pc D40-L66
✔️ Bore 14mm to 20mm, 66mm length, 40mm diameter aluminum, 1 unit

This jaw-type aluminum flexible coupling connects motors to drives, delivering a reliable, backlash-minimized link in compact automation setups such as conveyors, CNC machines, and robotic actuators.

✅ Bore range: 14mm to 20mm
✅ Length: 66mm
✅ Outer diameter: 40mm
✅ Material: aluminum, lightweight yet sturdy
✅ Jaw-type design delivers zero backlash at low torque
✅ Electrical insulation between hub and sleeve

💡 What is a jaw-type flexible coupling used for in compact drive systems?

These couplings handy for connecting motors to drives while tolerating small misalignments and damping vibration.

• handy for conveyor systems, automation platforms, and small robots
• helps protect shafts from wear by minimizing backlash
• works with 14mm to 20mm bores like this D40-L66 model
• reliable in applications using sealed ball bearing or ceramic variants